主页
知识大厅
搜索
账户
常见问题
当前学科：工程地质及土力学
题目：
设做变水头试验土样的横截面积为30cm2，厚度为4cm，渗透仪玻璃管的直径为0.4cm，试验开始时候的水位差为145cm，经过7分25秒观察得水位差为100cm，试求土样的渗透系数。
答案：
<查看本题扣3积分>
解145/100除以4除以30除以445.....
查看答案
问题答案不对?抱歉,搜索引擎优化导致页面变化,请尝试站内搜索,远程教育试题库
推荐知识点:
论审判公开。
翻译篇章If you intend using humor in your talk to make people smile, you must know how to identify shared experiencesand problems. Your humor must be relevant to the audience andshould help to show them that you are one of them or that you understand their situation and are in sympathy with their point of view. Depending on whom you are addressing, the problems will be different. If you are talking to a group of managers, you may refer to the disorganizedmethods of their secretaries; alternatively if you are addressing secretaries, you may want to comment on their disorganized bosses.Here is an example, which Iheard at a nurses’convention, of story which works well because the audience all share thesame view of doctors. A man arrives in heaven and is being shown around by St. Peter. He sees wonderful accommodations, beautiful gardens, sunny weather, and so on. Everyone is very peaceful, polite and friendly until, waiting in a line for lunch, the new arrival is suddenly pushedaside by a man in a white coat, who rushes to the head of the line, grabs his food and stomps over to a table by himself. “Who is that?”the new arrival asked St. Peter. “Oh, that’s God,”came the reply, “but sometimes he thinks he’s a doctor.”If you are part of the group which you are addressing, you will be in a position to knowthe experiences andproblems which are common to all of you and it’ll be appropriate for you to make a passing remark about the inedible canteen food or the chairman’s notorious bad taste in ties. With other audiences you mustn’t attempt to cut in with humor as they will resent an outsider makingdisparaging remarks about their canteen or their chairman. You will be on safer ground if you stick to scapegoats like the Post Office or the telephone system.If you feel awkward being humorous, you must practice so that it becomes more natural. Include a few casual and apparently off-the-cuff remarks which you can deliver in a relaxed and unforced manner. Often it’s the delivery which causes the audience to smile, so speak slowly and remember that a raised eyebrow or an unbelieving look may help to show that you are making a light-hearted remark.Look for the humor. It often comes from the unexpected. A twist on a familiar quote “If at first you don’t succeed, give up”or a play on words or on a situation. Search for exaggeration and understatements. Look at your talk and pick out a few words or sentences which you can turn about and inject with humor.
简述资本市场的特点?
某国有工业企业为增值税一般纳税人，增值税税率为17%。2014年1月，该企业委托祥和税务师事务所代理审查2013年度的企业所得税。税务代理人员通过审查会计报表及有关账证，取得如下资料： (1)企业当年取得的销售收入1100万元，其中折扣销售额5万元(销售额和折扣额在同一张销售发票上注明)。 (2)产品销售成本为200万元。 (3)企业期间费用净支出总额150万元，其中：研究新技术的开发费20万元；资助与其关联的高等学校研究开发新产品费用25万元；对已经出售给职工的住房继续提折旧16万元。收回上年度已冲销的坏账7万元。 (4)企业当年提取存货跌价准备金35万元。 (5)企业取得国家各种补贴收入37万元，其中，对指定专项用途的补贴10万元，按有关文件可免征所得税。 (6)接受货币捐赠21万元。 (7)逾期未返还的押金7.02万元。 该企业是这样计算企业所得税的： 应纳税所得额=1100-5-200-150-20×50%-35+21+37=758(万元)； 应纳所得税额=758×25%=189.5(万元)。 请根据上述资料，对照企业所得税法规，分析企业计算的所得税是否正确。如不正确，请逐一分析并计算该企业2013年度应纳的企业所得税额。
生物制品
54.什么是化学键合固定相?有什么优点？
试论马克思主义的能动反映论，并以认识和实践“具体的历史的统一”的观点阐明解放思想、实事求是和与时俱进的关系。
威胁是谈判过程中施加压力的一种手段和战术。当被威胁者认定威胁是一种压力时，才能有效果。
循证护理学上传作业
组织教学内容应遵循哪些原则？
本网站数据均来自互联网 --2018